LoviBond - MD150 (6 in 1) Chlorine, Bromine, pH, Cyanuric Acid, Alkalinity-m, Calcium Hardness- 282150 $843.75 Lovibond® Pool Control PC Photometer MD150 6-in-1 (Model 282150) The Lovibond® MD150 Pool Control PC Photometer is a next-generation, multiparameter water testing instrument designed for professional pool operators, service technicians,... Add to Cart